Improvement in tobacco-pipes



H. D. HARADEN TOBACCO-PIPES. No. 190,321. Patented Ma,y1, 1877.v

32% W j 7/) E/f'k 0/ 0/ WITNESSES I v a IVENTQR MQJ 7 7 Maw ATTORNEY.

UNITED STATES PATENT OFFIGE HARVEY D. HARADEN, OF HARTFORD, VERMONT,ASSIGNOR OF A PART OF HIS RIGHT TO ALLEN L. PEASE, OF SAME PLACE, ANDPORTUS B. SMITH,

-OF LEBANON, NEW HAMPSHIRE.

IMPROVEMENT IN TOBACCO-PIPES.

Specification forming part of Letters Patent No. 190,32l, dated May 1,1877; application filed February 17, 1877.

To all whom it may concern Be it known that I, HARVEY D. HARADEN, ofHartford, in the county of Windsor and State of Vermont, have invented anew and valuable Improvement in Tobacco Pipes; and I do hereby declarethat the following is a full, clear, and exact description of theconstruction and operation of the same, reference being had to theannexed drawings, making a part of this specification, and to theletters and figures of reference marked thereon.

Figure 1 of the drawings is a representation of a side view of thisinvent-ion, and Fig. 2 a longitudinal section through the bowl and stem.

This invention has relation to tobacco-pipes,

ter A designates the bowl of the pipe, the

upper part of which forms the tobacco-chamber B, while the body portion0 is below this chamber. The latter portion is provided with atransverse opening or passage, a, entirely through from front to rear,which is usually made slightly conical or tapering, as shown in thedrawings. From the chamber B a perforation, b, leads downward to thepassage a connecting the two.

D indicates the stem of the pipe. This is open from end to end, as shownat c, and near of the pipe-bowl.

its rear end d is perforated through its upper wall, as shown at c. Thisend of the stem is usually made somewhat tapering, to correspond withthe form of the passage a, through which said stem is passed, in orderto connect it to the bowl. In this position the rear end 01 of the stemis designed to project somewhat beyond the bowl, as indicated in thedrawlugs, and the perforation 6 through its upper wall is turned arounduntil it coincides with the lower end of the perforation b of the base Astopper, z, is designed to be inserted into the open rear end at of thestem.

The operation of this pipe is obvious. The tobacco is put in the largechamber B over the base 0. Draft is established through the stem andbowl when the perforations e and b are adjusted to coincide, in themanner above mentioned.

In order to clean the stem, the end-stopper z is taken out. To clean theperforations b and e, the stem may he slipped entirely out of its seat ain the body of the bowl.

Having describedthis invention, what I claim as new, and desire tosecure by Letters Patent, is-

The smoking-pipe herein described, consisting of the bowl A, having thechamber B, the transversely-perforated body portion G, and perforationb, and the removable stem D, having the opening 0 and detachableend-plug z, substantially as specified.

In testimony that I claim the above I have hereunto subscribed my namein the presence of two witnesses.

HARVEY D. HARADEN.

Witnesses:

ALBERT G. BUGBEE, ALLEN H. CLARK.

